Base | Representation |
---|---|
bin | 100010011001110001… |
… | …0001001100010111010 |
3 | 21001200202102210020002 |
4 | 1010303202021202322 |
5 | 2202301013042132 |
6 | 53534540033002 |
7 | 5223535266542 |
oct | 1046342114272 |
9 | 231622383202 |
10 | 73879034042 |
11 | 29371874830 |
12 | 12399b32762 |
13 | 6c74c94578 |
14 | 380bc7c322 |
15 | 1dc5e3e262 |
hex | 11338898ba |
73879034042 has 32 divisors (see below), whose sum is σ = 125335840320. Its totient is φ = 32352324480.
The previous prime is 73879034029. The next prime is 73879034051. The reversal of 73879034042 is 24043097837.
It is a super-2 number, since 2×738790340422 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164873 + ... + 418259.
It is an arithmetic number, because the mean of its divisors is an integer number (3916745010).
Almost surely, 273879034042 is an apocalyptic number.
73879034042 is a deficient number, since it is larger than the sum of its proper divisors (51456806278).
73879034042 is a wasteful number, since it uses less digits than its factorization.
73879034042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 253886.
The product of its (nonzero) digits is 1016064, while the sum is 47.
The spelling of 73879034042 in words is "seventy-three billion, eight hundred seventy-nine million, thirty-four thousand, forty-two".
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